DatabaseError: relation "robots_rule" does not exist LINE 1

Hello,
I have received this error but im not sure for to fix this. Im using askbot 0.7.49 , django 1.4, Postgres 9.3, and as per installation instruction, i have sync the DB (python manage.py syncdb), and also run the migration code (python manage.py migrate askbot AND
python manage.py migrate django_authopenid #embedded login application). Could somebody help me? Thank you.

Try python manage.py migrate, without specifying the apps. That should migrate the "robots" application.

Another version of the command is python manage.py syncdb --migrate --noinput the --noinput parameter will run the command without asking you extra questions. The --migrate applies migrations after the syncdb.